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From: Guo Zhengkui <guozhengkui@vivo.com>
To: Andy Gross <agross@kernel.org>,
	Bjorn Andersson <bjorn.andersson@linaro.org>,
	Kishon Vijay Abraham I <kishon@ti.com>,
	Vinod Koul <vkoul@kernel.org>,
	linux-arm-msm@vger.kernel.org (open list:ARM/QUALCOMM SUPPORT),
	linux-phy@lists.infradead.org (open list:GENERIC PHY FRAMEWORK),
	linux-kernel@vger.kernel.org (open list)
Cc: kernel@vivo.com, Guo Zhengkui <guozhengkui@vivo.com>
Subject: [PATCH] phy: qcom: fix bug: application of sizeof to pointer
Date: Tue,  7 Dec 2021 21:16:42 +0800	[thread overview]
Message-ID: <20211207131642.5313-1-guozhengkui@vivo.com> (raw)

Fix following coccicheck error:
./drivers/phy/qualcomm/phy-qcom-edp.c:574:31-37:
ERROR: application of sizeof to pointer.

Use sizeof(*data) instead.

Signed-off-by: Guo Zhengkui <guozhengkui@vivo.com>
---
 drivers/phy/qualcomm/phy-qcom-edp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/phy/qualcomm/phy-qcom-edp.c b/drivers/phy/qualcomm/phy-qcom-edp.c
index 17d5653b661d..5fe4eab9cac1 100644
--- a/drivers/phy/qualcomm/phy-qcom-edp.c
+++ b/drivers/phy/qualcomm/phy-qcom-edp.c
@@ -571,7 +571,7 @@ static int qcom_edp_clks_register(struct qcom_edp *edp, struct device_node *np)
 	struct clk_init_data init = { };
 	int ret;
 
-	data = devm_kzalloc(edp->dev, sizeof(data), GFP_KERNEL);
+	data = devm_kzalloc(edp->dev, sizeof(*data), GFP_KERNEL);
 	if (!data)
 		return -ENOMEM;
 
-- 
2.20.1


WARNING: multiple messages have this Message-ID (diff)
From: Guo Zhengkui <guozhengkui@vivo.com>
To: Andy Gross <agross@kernel.org>,
	Bjorn Andersson <bjorn.andersson@linaro.org>,
	Kishon Vijay Abraham I <kishon@ti.com>,
	Vinod Koul <vkoul@kernel.org>,
	linux-arm-msm@vger.kernel.org (open list:ARM/QUALCOMM SUPPORT),
	linux-phy@lists.infradead.org (open list:GENERIC PHY FRAMEWORK),
	linux-kernel@vger.kernel.org (open list)
Cc: kernel@vivo.com, Guo Zhengkui <guozhengkui@vivo.com>
Subject: [PATCH] phy: qcom: fix bug: application of sizeof to pointer
Date: Tue,  7 Dec 2021 21:16:42 +0800	[thread overview]
Message-ID: <20211207131642.5313-1-guozhengkui@vivo.com> (raw)

Fix following coccicheck error:
./drivers/phy/qualcomm/phy-qcom-edp.c:574:31-37:
ERROR: application of sizeof to pointer.

Use sizeof(*data) instead.

Signed-off-by: Guo Zhengkui <guozhengkui@vivo.com>
---
 drivers/phy/qualcomm/phy-qcom-edp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/phy/qualcomm/phy-qcom-edp.c b/drivers/phy/qualcomm/phy-qcom-edp.c
index 17d5653b661d..5fe4eab9cac1 100644
--- a/drivers/phy/qualcomm/phy-qcom-edp.c
+++ b/drivers/phy/qualcomm/phy-qcom-edp.c
@@ -571,7 +571,7 @@ static int qcom_edp_clks_register(struct qcom_edp *edp, struct device_node *np)
 	struct clk_init_data init = { };
 	int ret;
 
-	data = devm_kzalloc(edp->dev, sizeof(data), GFP_KERNEL);
+	data = devm_kzalloc(edp->dev, sizeof(*data), GFP_KERNEL);
 	if (!data)
 		return -ENOMEM;
 
-- 
2.20.1


-- 
linux-phy mailing list
linux-phy@lists.infradead.org
https://lists.infradead.org/mailman/listinfo/linux-phy

             reply	other threads:[~2021-12-07 13:17 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-12-07 13:16 Guo Zhengkui [this message]
2021-12-07 13:16 ` [PATCH] phy: qcom: fix bug: application of sizeof to pointer Guo Zhengkui
2021-12-07 15:13 ` Bjorn Andersson
2021-12-07 15:13   ` Bjorn Andersson
     [not found] ` <AO6AKgBME5Y4PNQLIg0Wlap9.9.1638889943341.Hmail.guozhengkui@vivo.com.@PFlhOTZLT3luc080NzhjVnhAcmlwcGVyPg==>
2021-12-08  6:56   ` Guo Zhengkui
2021-12-08  6:56     ` Guo Zhengkui
2021-12-08 16:29     ` Bjorn Andersson
2021-12-08 16:29       ` Bjorn Andersson
2021-12-09  3:21 ` [PATCH] phy: qcom: use struct_size instead of sizeof Guo Zhengkui
2021-12-09  3:21   ` Guo Zhengkui
2021-12-09  4:50   ` Bjorn Andersson
2021-12-09  4:50     ` Bjorn Andersson
2021-12-09 11:55   ` Vinod Koul
2021-12-09 11:55     ` Vinod Koul

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